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//
// GTMNSString+ReplaceTest.m
//
// Copyright 2006-2008 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy
// of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
//
#import "GTMSenTestCase.h"
#import "GTMNSString+Replace.h"
@interface GTMNSString_ReplaceTest : GTMTestCase
@end
@implementation GTMNSString_ReplaceTest
#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
- (void)testStringByReplacingStringWithString {
NSString *testString = @"a bc debc gh";
NSString *result;
result = [testString gtm_stringByReplacingString:@"bc" withString:@"BC"];
STAssertEqualObjects(@"a BC deBC gh", result,
@"'bc' wasn't replaced with 'BC'");
result = [testString gtm_stringByReplacingString:@"bc" withString:@""];
STAssertEqualObjects(@"a de gh", result, @"'bc' wasn't replaced with ''");
result = [testString gtm_stringByReplacingString:@"bc" withString:nil];
STAssertEqualObjects(@"a de gh", result, @"'bc' wasn't replaced with (nil)");
result = [testString gtm_stringByReplacingString:@" " withString:@"S"];
STAssertEqualObjects(@"aSbcSdebcSgh", result, @"' ' wasn't replaced with 'S'");
result = [testString gtm_stringByReplacingString:nil withString:@"blah"];
STAssertEqualObjects(testString, result, @"(nil) wasn't replaced with 'blah'");
result = [testString gtm_stringByReplacingString:nil withString:nil];
STAssertEqualObjects(testString, result, @"(nil) wasn't replaced with (nil)");
result = [testString gtm_stringByReplacingString:@"" withString:@"X"];
STAssertEqualObjects(testString, result,
@"replacing '' with anything should yield the original string");
}
#endif // MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
@end
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